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               workers in the factory              over two thousand.
#43491
A
The number of; is
B
The number of; are
C
A number of; is
D
A number of; are
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 He was very ill, but now he is out of danger.
#37018
A
dangerous
B
safe
C
safely
D
in danger
My home is_______ the school, so I often walk home.
#38452
A
close
B
close to
C
far
D
far from
He _____ his homework on Sundays.
#41110
A
doesn’t
B
don’ t do
C
doesn’t do
D
don’t
In the museum, we can see fine    of art there.
#40808
A
work
B
works
C
jobs
D
job
—___________ do you sleep every day? —More than 8 hours.
#40559
A
How often
B
How long
C
How much
D
How many